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funny-falcon wants to merge 5 commits into from
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Organize st.c #77

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c3328a2
st use function instead of macro
funny-falcon Jan 5, 2012
f92af2b
st macroses for packed table
funny-falcon Jan 5, 2012
faf83e3
st macroses for allocation
funny-falcon Jan 5, 2012
44c7d23
st refactor add_packed_direct a bit
funny-falcon Jan 5, 2012
042b8b5
st optimize st_insert
funny-falcon Jan 8, 2012
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st refactor add_packed_direct a bit
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@funny-falcon
funny-falcon committed Jan 5, 2012
commit 44c7d23544180a8ca8d3efe5f1d6b45a26d9f4c2
21 changes: 8 additions & 13 deletions st.c
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Original file line number Diff line number Diff line change
Expand Up @@ -469,20 +469,18 @@ unpack_entries(register st_table *table)
*table = tmp_table;
}

static int
static void
add_packed_direct(st_table *table, st_data_t key, st_data_t value)
{
int res = 1;
if (table->num_entries < MAX_PACKED_NUMHASH) {
st_index_t i = table->num_entries++;
PKEY_SET(table, i, key);
PVAL_SET(table, i, value);
}
else {
unpack_entries(table);
res = 0;
add_direct(table, key, value, key, key % table->num_bins);
}
return res;
}


Expand All @@ -498,9 +496,8 @@ st_insert(register st_table *table, register st_data_t key, st_data_t value)
PVAL_SET(table, i, value);
return 1;
}
if (add_packed_direct(table, key, value)) {
return 0;
}
add_packed_direct(table, key, value);
return 0;
}

hash_val = do_hash(key, table);
Expand Down Expand Up @@ -530,9 +527,8 @@ st_insert2(register st_table *table, register st_data_t key, st_data_t value,
PVAL_SET(table, i, value);
return 1;
}
if (add_packed_direct(table, key, value)) {
return 0;
}
add_packed_direct(table, key, value);
return 0;
}

hash_val = do_hash(key, table);
Expand All @@ -556,9 +552,8 @@ st_add_direct(st_table *table, st_data_t key, st_data_t value)
st_index_t hash_val, bin_pos;

if (table->entries_packed) {
if (add_packed_direct(table, key, value)) {
return;
}
add_packed_direct(table, key, value);
return;
}

hash_val = do_hash(key, table);
Expand Down